This Protone helmet is part of the Kask Grand Tour Collection. Designed with an Incredibly aerodynamic and top performing shell, tested in the wind-tunnel and able to provide a really impressive CX rate, as well as the MIT Technology, applied to all KASK cycling helmets, guarantees a higher safety and a complete protection thanks to the polycarbonate layer that covers the shell on the top, on the base ring and on the back.

Aero ControlIncredibly aerodynamic and top performing shell, tested in the wind-tunnel and able to provide a really impressive CX rate. Any position the head will assume the outflow of the air will be perfectly in line with the helmet.

ECO ChinstrapChin pad with eco-leather chinstrapThe anallergic and washable chinstrap is extremely comfortable and helps to avoid irritation of the skin

Bag

3D dryThe tridimensional 3D DRY padding utilizes a multi-layer open cell construction process: high technology for the best comfort and performance.

CoolmaxRemovable and washable inner padding in Coolmax® materialFrameIn case of shock it avoids the break of the helmet into pieces

MITThe MIT Technology, applied to all KASK cycling helmets, guarantees a higher safety and a complete protection thanks to the polycarbonate layer that covers the shell on the top, on the base ring and on the back.

OCTO FITRubberised Micro Dial adjuster provides improved finger gripFloating cradle contact points combine internal gel pads for optimum comfort. These supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped headThe Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible

KASK specialises in the development of safety helmets of the highest quality. The Italian designed, Italian manufactured, products are at the forefront of cycling safety. Since its birth in 2004, KASK has gone through a tremendous evolution and has been awarded with prizes from the likes of ISPO and Eurobike. KASK helmets maintain a perfect balance of technology, functionality, safety and attractive design.